高碱水泥利用的研究

【摘要】 用高碱熟料、沸石和硅灰配制水泥，进行了抑制碱－集料反应试验，测定了水泥的可溶性碱量与有效碱量，检测了水泥及混凝土的性能。结果显示，用沸石和硅灰作为水泥的混合材，在不影响水泥及混凝土性能的情况下，利用高碱熟料生产具有抑制碱－集料反应性能的水泥是可行的。更多还原

【Abstract】 Experiment on suppressing AAR was conducted with cement made by high alkali cement clinker, zeolite and silica fume. The quantity of soluble alkali and effective alkali as well as the performance of the cement and concrete were measured. The results indicate that it is applicable to produce the cement with the performance of suppressing the AAR by using high alkali clinker and zeolite and silica fume as blending materials without affecting the properties of cement and concrete.更多还原